-can contain ports used as trunks
-identified by a VLAN ID between 1 and 1005
Although VLANs and subnets are quite different concepts, when using VLANs, there should be a one-to-one correspondence between the two. That is, every VLAN should be in a different subnet.Although VLANs and subnets are quite different concepts, when using VLANs, there should be a one-to-one correspondence between the two. That is, every VLAN should be in a different subnet.Although VLANs and subnets are quite different concepts, when using VLANs, there should be a one-to-one correspondence between the two. That is, every VLAN should be in a different subnet.Although VLANs and subnets are quite different concepts, when using VLANs, there should be a one-to-one correspondence between the two. That is, every VLAN should be in a different subnet.
The two characteristics of the coastal range region are its proximity to the coast and its mountainous terrain.
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AnswerVLANs are created on Layer 2 switches to control broadcasts and enforce the use of a Layer 3 device for communications. Each VLAN is created in the local switch's database for use. If a VLAN is not known to a switch, that switch cannot transfer traffic across any of its ports for that VLAN. VLANs are created by number, and there are two ranges of usable VLAN numbers (normal range 1-1000 and extended range 1025-4096). When a VLAN is created, you can also give it certain attributes such as a VLAN name, VLAN type, and its operational state. To create a VLAN, use the following steps.1) Configure VTP. VTP is a protocol used by Cisco switches to maintain a consistent database between switches for trunking purposes. VTP is not required to create VLANs; however, Cisco has set it up to act as a conduit for VLAN configuration between switches as a default to make administration of VLANs easier. Because of this, you must first either configure VTP with a domain name or disable VTP on the switch.2) Create the VLAN. VLANs are created by number. The two ranges of VLANs are as follows: The standard range consists of VLANs 1 to 1000. The extended range consists of VLANs 1025 to 4096. Extended VLANs are currently supported only on switches running COS software version 6.1 or greater. When you create a VLAN, you have many options to consider. Many options are valid only for FDDI and Token Ring VLANs. Some of the items configured deal with options, such as private VLANs, which are discussed in other sections in this book. VLANs are created using the set vlan command for COS devices or with the vlan command in vlan database mode for IOS switches.
A router
compatible expansion/contraction characteristics -- linear expansion and contraction for the normal temperature range; low freezing point of -38 degrees C
A normal person can typically sing in a vocal range of about two octaves.
The network virtualization technique that enables two virtual LANs (VLANs) at different sites to connect over a WAN is known as Virtual Private LAN Service (VPLS). VPLS uses MPLS (Multiprotocol Label Switching) to create a virtualized Ethernet network, allowing geographically dispersed VLANs to function as if they were on the same local network. This technique provides seamless connectivity and allows for efficient communication between the VLANs across the WAN.
- TheVLANs may be named.- The network administrator may create the VLANs in either global configuration mode or VLAN database mode.
The normal range of glucose should be between 70 and 99 mg/dL while fasting. The normal range after two hours of eating should be less than 140 mg/dL.
A normal vocal range for singers typically spans from about one and a half to two octaves, but this can vary depending on the individual's voice type and training.
When configuring a trunk between two switches, two key options to consider are the trunking protocol and the encapsulation type. The most common trunking protocols are IEEE 802.1Q and Cisco's proprietary ISL (Inter-Switch Link), with 802.1Q being the widely accepted standard. Additionally, it's important to ensure that both switches are configured to allow the same VLANs across the trunk, which can involve specifying allowed VLANs or setting the trunk to carry all VLANs by default.